CN114025136A - Viewing device for computer evaluation - Google Patents
Viewing device for computer evaluation Download PDFInfo
- Publication number
- CN114025136A CN114025136A CN202111295870.2A CN202111295870A CN114025136A CN 114025136 A CN114025136 A CN 114025136A CN 202111295870 A CN202111295870 A CN 202111295870A CN 114025136 A CN114025136 A CN 114025136A
- Authority
- CN
- China
- Prior art keywords
- rod
- sliding ring
- motor
- welded
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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- 238000011156 evaluation Methods 0.000 title claims abstract description 14
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 4
- 238000005286 illumination Methods 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/03—Combinations of cameras with lighting apparatus; Flash units
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/70—Circuitry for compensating brightness variation in the scene
- H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Studio Devices (AREA)
Abstract
The invention aims to solve the observation problem of a computer case and discloses an observation device for computer evaluation, which comprises a bottom plate, universal wheels are uniformly arranged on the bottom surface of the bottom plate, a first support rod and a second support rod are respectively welded on the left side and the right side of the upper surface of the bottom plate, a grip ring is fixedly arranged on the lower side of the right side of the second support rod, a first sliding ring is sleeved on the surface of the second support rod, a first connecting rod is welded on the left side of the first sliding ring, a second sliding ring is welded on the left end of the first connecting rod, a spiral spring is fixedly connected on the lower end face of the second sliding ring, a nut is connected at the lower end of the spiral spring, a second connecting rod is welded on the left side of the second sliding ring, a motor is fixedly arranged on the left end of the second connecting rod, and a drill rod is arranged on the lower side of the motor. The invention skillfully utilizes the illumination of the illuminating lamp and combines the detection of the camera, can observe the inside of the computer case without disassembling the case, and is convenient for evaluating a second-hand computer.
Description
Technical Field
The invention relates to the field of computers, in particular to an observation device for computer evaluation.
Background
For some second-hand computers, evaluation needs to be carried out when the computers are recovered, case screws of some computers are rusted and are not convenient to open, the time for opening a case is increased, so that the time is wasted, parts in the computers cannot be observed under the condition that the case is not opened, the observation of the models of the computers is influenced, and when the second-hand computers are recovered, the computers are placed on a detection instrument to be observed in a traditional mode, but the conditions in the cases cannot be observed quickly and intuitively.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides an observation device for computer evaluation.
The invention is realized by the following technical scheme:
an observation device for computer evaluation comprises a bottom plate, universal wheels are uniformly installed on the bottom surface of the bottom plate, a first support rod and a second support rod are welded on the left side and the right side of the upper surface of the bottom plate respectively, a grip ring is fixedly installed on the lower side of the right side of the second support rod, a first sliding ring is sleeved on the surface of the second support rod, a first connecting rod is welded on the left side of the first sliding ring, a second sliding ring is welded at the left end of the first connecting rod, a spiral spring is fixedly connected on the lower end face of the second sliding ring, a nut is connected at the lower end of the spiral spring, a second connecting rod is welded on the left side of the second sliding ring, a motor is fixedly installed at the left end of the second connecting rod, a drill rod is installed on the lower side of the motor, a grip rod is fixedly installed on the upper right corner of the surface of the motor, a clamping plate is fixedly installed on the upper left corner of the motor, and a universal rod is fixedly installed on the upper surface of the clamping plate, the utility model discloses a motor, including universal rod, motor, end cover, motor surface fixed mounting, the universal rod top fixed mounting has the display screen, motor left surface fixed mounting has holds the box, it is equipped with the end cover to hold box upper end, motor surface fixed mounting has the monitor, be connected with the pipe on the monitor, the camera is equipped with to the pipe outer end.
Preferably, the first support rod is in sliding fit with the second sliding ring, and the second support rod is in sliding fit with the first sliding ring.
Preferably, the nut is threadedly engaged with the first support rod.
Preferably, the universal rod is made of carbon steel material.
Preferably, the end cap is in threaded engagement with the holding box.
Preferably, the monitor is a pipeline camera.
Compared with the prior art, the invention has the beneficial effects that:
the computer case is provided with the illuminating lamp, so that the interior of the computer case can be conveniently illuminated, the illumination is realized, the brightness of the interior of the case can be increased, the observation is more convenient during the observation, the visual field is increased, the drill rod can be used for quickly drilling holes in the case through the arrangement of the motor, the camera can be stretched into the computer case through the hole drilling mode, the condition in the computer case can be displayed on the display screen through the monitor, the condition in the case can be visually known by maintainers, the condition of parts in the computer case can be accurately known by the detection of the camera, the angle of the display screen can be adjusted through the arrangement of the universal rod, and the interior can be observed under the condition that the case is not disassembled. The invention skillfully utilizes the illumination of the illuminating lamp and combines the detection of the camera, can observe the inside of the computer case without disassembling the case, and is convenient for evaluating a second-hand computer.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic diagram of the present invention in cooperation with a computer case.
Description of reference numerals: 1. the nut, 2, first bracing piece, 3, the bottom plate, 4, the universal wheel, 5, the stay cord, 6, the light, 7, the handle, 8, the connecting plate, 9, the grip ring, 10, coil spring, 11, the second bracing piece, 12, first sliding ring, 13, the head rod, 14, the second sliding ring, 15, the second connecting rod, 16, the motor, 17, the grip rod, 18, the display screen, 19, the universal rod, 20, the cardboard, 21, the monitor, 22, the end cover, 23, hold the box, 24, the pipe, 25, the camera, 26, the drilling rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution:
an observation device for computer evaluation comprises a bottom plate 3, universal wheels 4 are uniformly installed on the bottom surface of the bottom plate 3, a first support rod 2 and a second support rod 11 are welded on the left side and the right side of the upper surface of the bottom plate 3 respectively, a holding ring 9 is fixedly installed on the lower side of the right side of the second support rod 11, a first sliding ring 12 is sleeved on the surface of the second support rod 11, a first connecting rod 13 is welded on the left side of the first sliding ring 12, a second sliding ring 14 is welded on the left end of the first connecting rod 13, a spiral spring 10 is fixedly connected on the lower end face of the second sliding ring 14, a nut 1 is connected on the lower end of the spiral spring 10, a second connecting rod 15 is welded on the left side of the second sliding ring 14, a motor 16 is fixedly installed on the left end of the second connecting rod 15, a drill rod 26 is installed on the lower side of the motor 16, a holding rod 17 is fixedly installed on the upper right corner of the surface of the motor 16, a clamping plate 20 is fixedly installed on the upper left corner of the motor 16, fixed surface installs universal rod 19 on the cardboard 20, 19 top fixed mounting of universal rod has display screen 18, 16 left side fixed mounting of motor has holds box 23, hold the box 23 upper end and be equipped with end cover 22, 16 fixed surface installs monitor 21 on the motor, be connected with pipe 24 on the monitor 21, camera 25 is equipped with to the pipe 24 outer end.
The first support rod 2 is in sliding fit with the second sliding ring 14, and the second support rod 11 is in sliding fit with the first sliding ring 12.
The nut 1 is in threaded fit with the first support rod 2.
The universal rod 19 is made of carbon steel material.
The end cap 22 is screw-fitted to the containing box 23.
The monitor 21 is a pipeline camera.
The method comprises the following operation steps: firstly, the device is pushed to the vicinity of a computer case to be detected and observed, so that the computer case is positioned below a drill rod 26, then an operator holds a handle 7, a lighting lamp 6 is placed at a ventilation net of the computer case, a switch of the lighting lamp 6 is turned on to illuminate the interior of the computer case, then the operator holds a holding rod 17, the motor 16 is pushed downwards, the switch of the motor 16 is turned on, the motor 16 drives the drill rod 26 to rotate, holes are rapidly drilled on the computer case, a rubber plug is arranged in a containing box 23 in advance, a conduit 24 is inserted into a drilled hole, a camera 25 can be extended into the computer case, a universal rod 19 is bent, the angle of a display screen 18 is adjusted, the switch of a monitor 21 is turned on, the condition in the computer case can be seen through the display screen 18, and the condition in the case can be seen without disassembling the case, the inside of the case is observed more visually when the second-hand computer is recovered, and when observation is not needed, the drilled holes are blocked by using the rubber plugs.
The present embodiment is only for explaining the present invention, and not for limiting the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as needed after reading the present specification, but all of which are protected by patent law within the scope of the claims of the present invention.
Claims (6)
1. An observation device for computer evaluation, comprising a base plate (3), characterized in that: universal wheels (4) are uniformly installed on the bottom surface of the bottom plate (3), a first supporting rod (2) and a second supporting rod (11) are welded to the left side and the right side of the upper surface of the bottom plate (3) respectively, a holding ring (9) is fixedly installed on the lower side of the right side of the second supporting rod (11), a first sliding ring (12) is sleeved on the surface of the second supporting rod (11), a first connecting rod (13) is welded on the left side of the first sliding ring (12), a second sliding ring (14) is welded on the left end of the first connecting rod (13), a spiral spring (10) is fixedly connected to the lower end face of the second sliding ring (14), a nut (1) is connected to the lower end of the spiral spring (10), a second connecting rod (15) is welded on the left side of the second sliding ring (14), a motor (16) is fixedly installed on the left end of the second connecting rod (15), a drill rod (26) is installed on the lower side of the motor (16), motor (16) surperficial upper right corner fixed mounting has holding rod (17), motor (16) upper left corner fixed mounting has cardboard (20), fixed surface installs universal rod (19) on cardboard (20), universal rod (19) top fixed mounting has display screen (18), motor (16) left side fixed mounting has holds box (23), hold box (23) upper end and be equipped with end cover (22), motor (16) fixed surface installs monitor (21), be connected with pipe (24) on monitor (21), camera (25) are equipped with to pipe (24) outer end.
2. The observation apparatus for computer evaluation according to claim 1, wherein: the first support rod (2) is in sliding fit with the second sliding ring (14), and the second support rod (11) is in sliding fit with the first sliding ring (12).
3. The observation apparatus for computer evaluation according to claim 1, wherein: the nut (1) is in threaded fit with the first supporting rod (2).
4. The observation apparatus for computer evaluation according to claim 1, wherein: the universal rod (19) is made of carbon steel material.
5. The observation apparatus for computer evaluation according to claim 1, wherein: the end cover (22) is in threaded fit with the containing box (23).
6. The observation apparatus for computer evaluation according to claim 1, wherein: the monitoring instrument (21) is a pipeline camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111295870.2A CN114025136B (en) | 2021-11-03 | 2021-11-03 | Observing device for computer evaluation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111295870.2A CN114025136B (en) | 2021-11-03 | 2021-11-03 | Observing device for computer evaluation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114025136A true CN114025136A (en) | 2022-02-08 |
| CN114025136B CN114025136B (en) | 2023-06-16 |
Family
ID=80060693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111295870.2A Active CN114025136B (en) | 2021-11-03 | 2021-11-03 | Observing device for computer evaluation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114025136B (en) |
Citations (9)
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|---|---|---|---|---|
| CN104165621A (en) * | 2014-08-12 | 2014-11-26 | 四川准达科技有限责任公司 | Borehole camera inclination surveying robot |
| CN106014382A (en) * | 2016-07-12 | 2016-10-12 | 四川大学 | Imaging system of drilling internal fracture space attitude |
| WO2017067491A1 (en) * | 2015-10-23 | 2017-04-27 | 宁波舜宇光电信息有限公司 | Endoscope, and camera assembly thereof |
| CN106703898A (en) * | 2016-12-21 | 2017-05-24 | 中国南方航空工业(集团)有限公司 | Seal device for inside peeping of turbine blade of gas turbine and turbine blade detection method |
| CN109013166A (en) * | 2018-09-05 | 2018-12-18 | 中国航发动力股份有限公司 | A kind of fabrication hole sealant coated tool and sealant coating method |
| US20190049392A1 (en) * | 2017-08-08 | 2019-02-14 | General Electric Company | Imaging element for a borescope |
| CN211248449U (en) * | 2019-12-05 | 2020-08-14 | 倪天承 | Hand-held electric tool |
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| CN113391370A (en) * | 2021-06-15 | 2021-09-14 | 俞晓辉 | Underground communication cable detection device |
-
2021
- 2021-11-03 CN CN202111295870.2A patent/CN114025136B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165621A (en) * | 2014-08-12 | 2014-11-26 | 四川准达科技有限责任公司 | Borehole camera inclination surveying robot |
| WO2017067491A1 (en) * | 2015-10-23 | 2017-04-27 | 宁波舜宇光电信息有限公司 | Endoscope, and camera assembly thereof |
| CN106014382A (en) * | 2016-07-12 | 2016-10-12 | 四川大学 | Imaging system of drilling internal fracture space attitude |
| CN106703898A (en) * | 2016-12-21 | 2017-05-24 | 中国南方航空工业(集团)有限公司 | Seal device for inside peeping of turbine blade of gas turbine and turbine blade detection method |
| US20190049392A1 (en) * | 2017-08-08 | 2019-02-14 | General Electric Company | Imaging element for a borescope |
| CN109013166A (en) * | 2018-09-05 | 2018-12-18 | 中国航发动力股份有限公司 | A kind of fabrication hole sealant coated tool and sealant coating method |
| CN211248449U (en) * | 2019-12-05 | 2020-08-14 | 倪天承 | Hand-held electric tool |
| CN112428465A (en) * | 2020-11-10 | 2021-03-02 | 姚裕强 | Building construction drilling device and using method |
| CN113391370A (en) * | 2021-06-15 | 2021-09-14 | 俞晓辉 | Underground communication cable detection device |
Non-Patent Citations (2)
| Title |
|---|
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114025136B (en) | 2023-06-16 |
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